﻿//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1998-2024 Glodon Company Limited.
//
// Licensed under the MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
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//////////////////////////////////////////////////////////////////////////////
#include "NewLevelSnapStrategy.h"
#include "IGenericElement.h"
#include "NewLevel.h"
#include "IModelView.h"
#include "GbmpModelViewTypes.h"
#include "ILine3d.h"
#include "ElementSnapStrategyRegister.h"
#include "EnableCompileWarning_The_LAST_IncludeInCpp.h"

using namespace gcmp;

std::vector<RemoteSnapData> NewLevelSnapStrategy::GetRemoteSnappableGeometry(const IModelView* pModelView, const IElement* pElement) const
{
    std::vector<RemoteSnapData> opSnapCurveVec;
    DBG_WARN_AND_RETURN_UNLESS(pElement, opSnapCurveVec, L"pElement为空",L"GDMPLab",L"2024-03-30");

    const IGenericElement* pGenericElement = quick_cast<const IGenericElement>(pElement);
    DBG_WARN_AND_RETURN_UNLESS(pGenericElement, opSnapCurveVec, L"pGenericElement为空",L"GDMPLab",L"2024-03-30");
    const NewLevel* pLevel = quick_cast<const NewLevel>(pGenericElement->GetExternalObject());
    DBG_WARN_AND_RETURN_UNLESS(pLevel, opSnapCurveVec, L"pGenericElement为空",L"GDMPLab",L"2024-03-30");

    if (pModelView->GetUserDataId() != ElevationViewType)

    {
        return opSnapCurveVec;
    }

    Vector3d leftPt, rightPt;
    pLevel->GetModelViewProjectLine(pModelView, leftPt, rightPt);
    opSnapCurveVec.emplace_back(gcmp::RemoteSnapData(ILine3d::Create(leftPt, rightPt), -1));

    return opSnapCurveVec;
}

void NewLevelSnapStrategy::GetLocalCustomPointSnapData(const gcmp::IElement* pElement, const gcmp::IModelView* pModelView, std::vector<gcmp::LocalCustomPointSnapData>& snapDatas) const
{

}

REGISTER_ELEMENT_SNAP_STRATEGY(NewLevel, NewLevelSnapStrategy);
